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FR1452652A - Perfectionnements aux joints articulés des enveloppes de propulseurs à réaction - Google Patents

Perfectionnements aux joints articulés des enveloppes de propulseurs à réaction

Info

Publication number
FR1452652A
FR1452652A FR20686A FR20686A FR1452652A FR 1452652 A FR1452652 A FR 1452652A FR 20686 A FR20686 A FR 20686A FR 20686 A FR20686 A FR 20686A FR 1452652 A FR1452652 A FR 1452652A
Authority
FR
France
Prior art keywords
housings
articulated joints
jet thruster
thruster
jet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR20686A
Other languages
English (en)
Inventor
Andre Alphonse Mederic Camboul
Roger Alfred Jul Vandenbroucke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Aircraft Engines SAS
Original Assignee
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
SNECMA SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA, SNECMA SAS filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Priority to FR20686A priority Critical patent/FR1452652A/fr
Application granted granted Critical
Publication of FR1452652A publication Critical patent/FR1452652A/fr
Priority to GB26048/66A priority patent/GB1147345A/en
Priority to US556613A priority patent/US3371482A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F02C7/232—Fuel valves; Draining valves or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/78—Other construction of jet pipes
    • F02K1/80—Couplings or connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/78—Other construction of jet pipes
    • F02K1/80—Couplings or connections
    • F02K1/805—Sealing devices therefor, e.g. for movable parts of jet pipes or nozzle flaps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/602—Drainage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Joints Allowing Movement (AREA)
FR20686A 1965-06-14 1965-06-14 Perfectionnements aux joints articulés des enveloppes de propulseurs à réaction Expired FR1452652A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR20686A FR1452652A (fr) 1965-06-14 1965-06-14 Perfectionnements aux joints articulés des enveloppes de propulseurs à réaction
GB26048/66A GB1147345A (en) 1965-06-14 1966-06-10 Improvements in articulated joints for casings of jet propulsion units
US556613A US3371482A (en) 1965-06-14 1966-06-10 Jet propulsion casings having fuel drainage means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR20686A FR1452652A (fr) 1965-06-14 1965-06-14 Perfectionnements aux joints articulés des enveloppes de propulseurs à réaction

Publications (1)

Publication Number Publication Date
FR1452652A true FR1452652A (fr) 1966-04-15

Family

ID=8581893

Family Applications (1)

Application Number Title Priority Date Filing Date
FR20686A Expired FR1452652A (fr) 1965-06-14 1965-06-14 Perfectionnements aux joints articulés des enveloppes de propulseurs à réaction

Country Status (3)

Country Link
US (1) US3371482A (fr)
FR (1) FR1452652A (fr)
GB (1) GB1147345A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0725209A1 (fr) * 1995-02-03 1996-08-07 AEROSPATIALE Société Nationale Industrielle Dispositif d'étanchéité entre une entrée d'air et un carter de soufflante de turboréacteur à double flux
FR3098242A1 (fr) * 2019-07-04 2021-01-08 Safran Aircraft Engines Ensemble récupérateur de fluide pour turbomachine à gaz

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808796A (en) * 1972-10-20 1974-05-07 Gen Motors Corp Fuel drain system
US4696618A (en) * 1985-10-17 1987-09-29 Sundstrand Corporation High temperature seal and turbine mount
US4793768A (en) * 1985-12-27 1988-12-27 Sundstrand Corporation Seal and turbine mount
US4708371A (en) * 1986-04-09 1987-11-24 Pratt & Whitney Canada Inc. Coupling for a fuel manifold
US4686823A (en) * 1986-04-28 1987-08-18 United Technologies Corporation Sliding joint for an annular combustor
US5996938A (en) * 1998-03-13 1999-12-07 Alliedsignal Inc. APU compartment drain system
US20120023896A1 (en) * 2010-07-30 2012-02-02 Hamilton Sundstrand Corporation Auxiliary power unit fire enclosure drain
US8820045B2 (en) * 2010-07-30 2014-09-02 United Technologies Corporation Auxiliary power unit fire enclosure drain seal
FR2994943B1 (fr) * 2012-08-30 2014-09-12 Turbomeca Procede de vidange et collecteur de purge de circuit de carburation d'un helicoptere
US8905348B2 (en) * 2012-09-13 2014-12-09 United Technologies Corporation Fan case drainage system
US10330011B2 (en) * 2013-03-11 2019-06-25 United Technologies Corporation Bench aft sub-assembly for turbine exhaust case fairing
FR3016342B1 (fr) 2014-01-13 2016-01-22 Airbus Helicopters Installation de drainage de liquide equipant un compartiment moteur d'un giravion
FR3019210B1 (fr) * 2014-04-01 2016-05-13 Snecma Partie de turbomachine comportant une bride avec un dispositif de drainage
US10167741B2 (en) * 2015-11-03 2019-01-01 Rohr, Inc. Nacelle fluid drain
US11028779B2 (en) 2019-01-31 2021-06-08 Raytheon Technologies Corporation Gas turbine engine bypass drainage systems

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1947072A (en) * 1932-10-19 1934-02-13 Robert C Walton Expansion joint
FR962862A (fr) * 1946-10-26 1950-06-22
US2949736A (en) * 1952-10-03 1960-08-23 Rolls Royce Expansion joint with fuel drainage collector for ducting of gas turbine power plants
US2814931A (en) * 1953-02-13 1957-12-03 Rolls Royce Gas-turbine power plant installations with means for disposal of drainage fuel
GB1010338A (en) * 1962-09-11 1965-11-17 Lucas Industries Ltd Means for supporting the downstream end of a combustion chamber in a gas turbine engine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0725209A1 (fr) * 1995-02-03 1996-08-07 AEROSPATIALE Société Nationale Industrielle Dispositif d'étanchéité entre une entrée d'air et un carter de soufflante de turboréacteur à double flux
FR2730275A1 (fr) * 1995-02-03 1996-08-09 Aerospatiale Dispositif d'etancheite entre une entree d'air et un carter de soufflante de turboreacteur a double flux
US5706648A (en) * 1995-02-03 1998-01-13 Aerospatiale Societe Nationale Industrielle Sealing device between an air inlet and a fan frame of a turbofan engine
FR3098242A1 (fr) * 2019-07-04 2021-01-08 Safran Aircraft Engines Ensemble récupérateur de fluide pour turbomachine à gaz

Also Published As

Publication number Publication date
GB1147345A (en) 1969-04-02
US3371482A (en) 1968-03-05

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